A POTENTIOMETRIC OXYGEN SENSOR USING LaF3 SINGLE CRYSTAL OPERATIVE AT ROOM TEMPERATURE
- 5 June 1984
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 13 (6), 981-982
- https://doi.org/10.1246/cl.1984.981
Abstract
The electromotive force (EMF) of a solid-electrolyte cell using LaF3 single crystal was found to respond to a change of oxygen partial pressure even at 25 °C, in accordance with the Nernst’s law. The 90% response time of this sensor was as short as ca. 3 min at 25 °C.Keywords
This publication has 1 reference indexed in Scilit:
- Utilization of a dilute solid electrolyte in an oxygen gaugeSolid State Ionics, 1980